🧩 词语组成解析
🗣️ 情景例句
Mrs. Greenberg is on the phone.
Greenberg太太打电话来。
Can you afford the expense?
你出得起这笔费用吗？
The river which forms the eastern boundary of our farm has always played an important part in our lives.
形成我们农场东部边界的一条河流一直在我们生活中发挥着重要作用。